<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>板块列表</title>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <link rel="stylesheet" href="/static/admin/lib/layui-v2.6.3/css/layui.css" media="all">
    <link rel="stylesheet" href="/static/admin/css/public.css" media="all">
</head>
<body>
<div class="layuimini-container">
    <div class="layuimini-main">

        <fieldset class="table-search-fieldset">
            <legend>搜索信息</legend>
            <div style="margin: 10px 10px 10px 10px">
                <form class="layui-form layui-form-pane" action="">
                    <div class="layui-form-item">
                        <div class="layui-inline">
                            <label class="layui-form-label">板块名称</label>
                            <div class="layui-input-inline">
                                <input type="text" name="name" autocomplete="off"  class="layui-input">
                            </div>
                        </div>
                        <div class="layui-inline">
                            <button type="submit" class="layui-btn layui-btn-primary"  lay-submit lay-filter="data-search-btn"><i class="layui-icon"></i> 搜 索</button>
                        </div>
                    </div>
                </form>
            </div>
        </fieldset>

        <script type="text/html" id="toolbarDemo">
            <div class="layui-btn-container">
                <button class="layui-btn layui-btn-normal layui-btn-sm data-add-btn" lay-event="add"> 添加 </button>
            </div>
        </script>

        <table class="layui-hide" id="currentTableId" lay-filter="currentTableFilter"></table>

        <script type="text/html" id="currentTableBar">
            <a class="layui-btn layui-btn-normal layui-btn-xs data-count-edit" lay-event="info">编辑</a>
            <a class="layui-btn layui-btn-xs layui-btn-danger data-count-delete" lay-event="del">删除</a>
        </script>


    </div>
</div>
<script src="/static/admin/lib/layui-v2.6.3/layui.js" charset="utf-8"></script>
<script>


    layui.use(['form', 'table'], function () {
        var $ = layui.$,
            form = layui.form,
            table = layui.table;

        table.render({
            elem: '#currentTableId',
            url: '/back/plate/lists',
            toolbar: '#toolbarDemo',
            method : 'POST',
            // defaultToolbar: ['filter', 'exports', 'print', {
            //     title: '提示',
            //     layEvent: 'LAYTABLE_TIPS',
            //     icon: 'layui-icon-tips'
            // }],
            cols: [[
                {field: 'plate_id', width: 80, title: 'ID', sort: true},
                {field: 'plate_name', title: '板块名称'},
                {field: 'plate_head', title: '板块图标' ,templet:function(d){
                        return '<div onclick="show_img(this)"><img  src="'+d.plate_head+'" alt=""></div>';
                }},
                {field: 'plate_type',title:'板块类型',templet:function(d){
                    if(d.plate_type == 1){
                        return '<span style="color: #8c8c8c">文章</span>';
                    }else if(d.plate_type == 2){
                        return '<span style="color: #34538b">试题</span>';
                    }else{
                        return '/';
                    }
                }},
                {field: 'inv_count',  title: '帖子总数'},
                {field: 'plate_sort',  title: '板块排序'},
                {field: 'plate_status', title: '状态',templet:function(d){
                        let isChecked = d.plate_status == 1 ? "checked" : '';
                        return '<input type="checkbox" lay-skin="switch" lay-filter="enabledState" data-id="'+d.plate_id+'" lay-text="启用|禁用" '+ isChecked +'> ';        
                }},
                {field: 'create_time', title: '创建时间', sort: true},
                {field: 'update_time', title: '修改时间', sort: true},
                {title: '操作', minWidth: 150, toolbar: '#currentTableBar', align: "center"}
            ]],
            limit: 15,
            page: true,
            skin: 'plate',
        });

        // 监听搜索操作
        form.on('submit(data-search-btn)', function (data) {
            var result = JSON.stringify(data.field);
            //执行搜索重载
            table.reload('currentTableId', {
                page: {
                    curr: 1
                }
                , where: {
                    searchParams:result
                }
            });

            return false;
        });

        //点击放大图片
        window.show_img = function(t){
            var t = $(t).find('img');
            //页面层
            layer.open({
                title : '板块图标',
                type: 1,
                skin: 'layui-layer-rim', //加上边框
                area: ['60%', '60%'], //宽高
                shadeClose: true, //开启遮罩关闭
                end: function (index, layero) {
                    return false;
                },
                content: '<div style="text-align:center"><img src="' + $(t).attr('src') + '" /></div>'
            });
        };

        // 监听状态开关
        form.on("switch(enabledState)",function(d){
            let id = d.elem.getAttribute("data-id");
            // 异步修改
            $.ajax({
                url : '/back/plate/status',
                type:'POST',
                data:{plate_id:id},
                beforeSend:function(){
                    layer.msg('正在切换中,请稍后',{icon:16,shade:0.8});
                },
                success:function(res){
                    if(res.code == 1){
                        layer.msg(res.msg,{icon:1},function(){
                            //var index = parent.layer.getFrameIndex(window.name);
                            //parent.location.reload();
                            //parent.layer.close(index);
                        });
                    }else{
                        layer.msg(res,msg,{icon:2});
                    }
                }
            });

            return false;
        });



        table.on('toolbar(currentTableFilter)',function(obj){
            if (obj.event === 'add') {  // 监听添加操作
                var index = layer.open({
                    title: '添加板块',
                    type: 2,
                    shade: 0.2,
                    maxmin:true,
                    shadeClose: true,
                    area: ['80%', '80%'],
                    content: '/back/plate/add',
                });
            }
        });

        table.on('tool(currentTableFilter)', function (obj) {
            var data = obj.data;

            if (obj.event === 'info') {
                let index = layer.open({
                    title: '编辑板块',
                    type: 2,
                    shade: 0.2,
                    maxmin:true,
                    shadeClose: true,
                    area: ['80%', '80%'],
                    content: '/back/plate/edit?plate_id=' + data.plate_id,
                });

            } else if (obj.event === 'del') {
                layer.confirm('确定是否删除！！！', function (index) {
                    $.ajax({
                        url : '/back/plate/del?plate_id=' + data.plate_id,
                        type : 'GET',
                        success :function(res){
                            if(res.code == 1){
                                layer.msg(res.msg,{icon:1},function(){
                                    window.location.reload();
                                });
                            }else{
                                layer.msg(res.msg);
                                return false;
                            }
                        }
                    });
                    layer.close(index);
                });
            }
        });

    });
</script>

</body>
</html>